Hi Laura, On Wed, Mar 2, 2011 at 9:13 AM, Laura Clasemann <violagirl...@msn.com> wrote: > > Hi, > > I have a table in R with data I needed and need to create a contingency table > out of it. The table I have so far looks like this: > > > Binger > r > DietType No Yes > Dangerous 15 12 > Healthy 52 9 > None 134 24 > Unhealthy 72 23 > > These are the error messages that I keep getting whenever I try to get a > contingency table. I'm not sure why it won't work for me, any help would be > appreciated! >> nametable<-table(excat,recat) > Error in table(excat, recat) : object 'excat' not found
That error seems pretty clear. The table function can't find the excat data. Is it in a data.frame or a list? Perhaps ?with will point you in the rigth direction. Best, Ista > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Ista Zahn Graduate student University of Rochester Department of Clinical and Social Psychology http://yourpsyche.org ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.